Answer is A
if x+y=5
y= -x+5
2x + (-x+5) =-2
2x -x +5 = -2
x+5 = -2
x=-7
Answer:
=48n−72p
Step-by-step explanation: Good luck
He sold 4 loaves of bread
Answer is $8 for an children and $15 for adult
1 ticket would be $8
Answer:
f(-3)=4
Step-by-step explanation:
Substitute x=-3 into the function
f(-3)=(-3)^2-5
f(-3)=9-5
f(-3)=4
